baber/WOPTO huggingface dataset:
Patent JP-S5669145-A (JP)
Title: Flexible hose manufacturing method
Inventor: KAJIWARA REI
IPC: B29D23/00
Filed: 1979-11-12
Abstract: PURPOSE: To prepare a flexible hose of good quality by a method wherein in the manufacturing method of gum flexible hose, of which pipe wall a hard resin spiral auxiliary core is buried in, a heat insulation layer is formed outside a cross head nozzle for hard resin to compound the resin having a big extruding molding temperature difference and gum.  
     CONSTITUTION: A hard nozzle 6, of which the base end is connected with the extruder head is set into the cross head 5 so as to position its tip 7 near the outlet of the cross head 5 die 8 and the nozzle 6 outer circumference is furnished with a heat insulating layer 10 consisting of glass wool, asbestos and the like. The hard vinyl chloride 2 for reinforcing an auxiliary core extruded from the extruder 1 nozzle 6 is coated with nitril 4 extruded from the extruder 3 to form a gum bandlike body T for extruding from the cross head 5 die 8. Next the bandlike body T is made to spirally advance by winding on a molding roll group 14 of the hose molder 11 to adhere adjacent side edges each other, then is made to pass through the heating device 17 for hardening thus to form the gum flexible hose H with the reinforced core. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06327921-A (JP)
Title: Aluminum nitride material honeycomb filter
Inventor: KAWAI CHIHIRO
IPC: C04B38/00
Filed: 1993-05-26
Abstract: PURPOSE:To provide the honeycomb filter which is capable of capturing suspended particulates such as carbon particles, unburned mists incorporated in the exhaust gas of an automobile engine and hardly causes fracture by high temp. at the time of regenerating the filter by heating and burning the captured suspended particulates and capable of reusing repeatedly over a long period of time. CONSTITUTION:This filter is composed of the honeycomb structure which is provided with numerous vent holes 2 opened at an end and clogged at the other end and arranged alternately with the opening part 5 and the clogging part 4 of each vent hole 2 at the ends, and the honeycomb structure is formed with the porous aluminum nitride having the porosity of 15-65vol.% or the aluminum nitride material honeycomb filter whose surface is coated with silicon carbide.
Patent JP-H04370793-A (JP)
Title: Fuel assembly
Inventor: SAKURAI HIROSHI
IPC: G21C3/33
Filed: 1991-06-19
Abstract: PURPOSE:To make dismantlement of spent fuel assembly much easier, safer and reliably by preventing corrosion of contacting surfaces of an end plug insertion hole of a tip-plate and the end plug at a fuel assembly. CONSTITUTION:A fuel assembly is provided with a plurality of elements having upper and lower end plugs, and upper and lower tip-plates supporting the fuel elements. A metal plating layer 11 which is electrochemically baser metal than the material of the end plug 3 of nuclear fuel element, is formed at an end plug insertion hole 10 of nuclear fuel element provided at the upper tie-plate 1, and/or an end plug insertion hole of nuclear fuel element provided at the lower tie-plate, and thereby corrosion of a contacting surface of the end plug insertion hole 10 and the end plug 3 is well prevented.
Patent JP-S5936803-A (JP)
Title: Method for correcting feedforward model
Inventor: HIROI KAZUO
IPC: G05B13/02
Filed: 1982-08-25
Abstract: PURPOSE:To improve the quality of process control by correcting a factor or a bias intermittently so that an operation signal and an output signal from a static characteristic compensating feedforward model coincide with each other at the time of stable state reducing external disturbance. CONSTITUTION:A static characteristic compensating signal Dn being an output from the feedforward model 38, is applied to a differential part 51 to find the difference and turns the signal to a speed type. The signal Dn is successively inputted to an adder 33 through a contact 62b, so that the signal Dn is added with an output from a control part 32 and returned to a position type by a conversion part 34 to form a signal A. On the other hand, the signal Dn is added with the signal A by an adder 35 through an imperfect differentiation part 42 and a contact 62b'. The signal A is applied to a subtractor 43 to find the difference between the signal A and the signal Dn, the differential signal is integrated by an integration part 44 through a contact 62a and the integrated signal is applied to a multiplying part 40. The factor of the multiplying part 40 is adjusted so that the integrated value becomes zero to correct the feedforward model 38 so that the signal A and the static characteristic compensating part Dn after correction coincide with each other.
Patent JP-S6126297-A (JP)
Inventor: MORI KIYOKAZU
IPC: H05K13/04
Filed: 1984-07-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63310803-A (JP)
Title: Antibacterial agent
Inventor: KAWABATA NARIAKI
IPC: C07D213/24
Filed: 1987-06-12
Abstract: PURPOSE:To obtain an antibacterial agent which can be used in the disinfection and sterilization of the skin, hair, clothes, etc., or as an additive for detergent, by using an active component consisting of a water-soluble vinyl polymer having specific pendant pyridinium group and having excellent properties from the viewpoint of industry and environmental sanitation. CONSTITUTION:The objective antibacterial agent contains, as an active component, a water-soluble vinyl polymer having pendant pyridinium group of formula [R is 1-18C (substituted)alkyl or 6-18C (substituted)aryl; Z<-> is halogen ion, halogenite ion, nitrate ion, phosphate ion or alkylsulfate ion] (especially preferably a polymer containing the pendant pyridinium group in an amount of <=7.0X1/10<3> equivalent per 1g of the water-soluble vinyl polymer, containing the recurring unit of formula II, having a molecular weight of 5X10<2>-1X10<6> and expressed by the formula wherein R is benzyl). The antibacterial agent may be used in the form of a solution to be applied to textile or molded article.
Patent JP-H0811881-A (JP)
Title: Can cover
Inventor: TANAKA HIROYASU
IPC: B65D17/28
Filed: 1994-06-29
Abstract: PURPOSE:To prevent the inside circular end of the opening of a metal frame body with which a can container is rimmed from being corroded by rust, etc., by bonding a top-panel-sealing material. CONSTITUTION:A film is formed at least on the upper surface of the panel part 5 of a metal cover-frame body 2 by applying a coating to it. All the way round the opening 6 of the cover frame body 2 is a part 7 formed by folding back its circular end. The folded-back part 7 encloses the edge of the opening 6, by folding back the circular end along the opening 6, thereby wrapping the edge of the opening in it, and by bonding, via the formed film, the part overlapping the panel part 5, which is formed by folding it back. By means of a top- panel-sealing material 3 at least whose lower surface is covered with a synthetic resin film, the opening 6 is tightly closed so that it can be opened.
Patent JP-H09331185-A (JP)
Title: Noise-limited electronic component
Inventor: MURATA SATOSHI
IPC: A01G25/06
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To prevent an electronic components from emitting noises so as not to give the effect of noises to other electronic components by a method wherein a magnetic body is joined to the electronic component which radiates noises. SOLUTION: A noise-limited electronic components 1 is composed of a ferrite core 2 as a magnetic body and an IC device 3, where the ferrite core 2 is bonded to the IC device 3 with an adhesive agent 4. Therefore, noises generated by the IC device 3 are absorbed by the ferrite core 2 so as not to be radiated. That is, the ferrite core 2 prevents noises generated by the electronic component from being radiated. For instance, when a cable or a conductor pattern or another electronic component susceptible to noises is placed above a noise- emitting electronic component, the electronic component or the cable or the electronic component is kept free from the effect of noises because a magnetic body which absorbs noises is present between the electronic component which emits noises.
Patent JP-H04371059-A (JP)
Title: Line state detecting device for communication equipment
Inventor: AMANO IZUMI
IPC: H04M11/00
Filed: 1991-06-19
Abstract: PURPOSE:To detect a line current, the polarity, and ringing with a simple circuit constitution by operating a device independently of the polarity of a line. CONSTITUTION:This line state detecting device is provided with a charge storage means 3, which charges the electric charge in the case of communication lines L1 and L2 in the idle state and discharges the charged electric charge at the time of polarity inversion of communication lines L1 and L2, and a battery detecting means consisting of a first current detecting part 7 or 8 and a second current detecting part 8 or 7 which are operated by the discharging current of the electric charge stored in the electric charge storage means 3 and are operated in accordance with the line state. The first current detecting part 7 or 8 and the second current detecting part 8 or 7 are operated by currents opposite to each other, and detection signals LS0 and LS1 are outputted in accordance with their operations to detect the line state.
Patent JP-H11332433-A (JP)
Title: Spool for fishing reel
Inventor: KATAGIRI NAOHISA
IPC: A01K89/015
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a spool capable of not slipping a fishing line wound on a spool barrel part and flatly winding up the knotted part of a fishing line without protruding from the surface of the spool barrel part. SOLUTION: This spool is attached to a fishing reel. A ring-shaped groove 4 capable of storing a fishing line of starting one or several winds to be wound is formed on the outer peripheral face of a spool barrel part 2 in the spool 1. A knotted part storing recessed part 5 in which the knotted part (b) of the fishing line (a) can be inserted and housed is formed at a proper position of the ring-shaped groove.
Patent JP-S63312198-A (JP)
Inventor: GOTO HIROSHI
IPC: B44C1/17
Filed: 1987-06-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5937559-A (JP)
Title: Display method of copying machine
Inventor: ITOU KEITOKU
IPC: G03G15/00
Filed: 1982-08-27
Abstract: PURPOSE:To eliminate wasteful time and to improve the efficiency of copying operation, by announcing the end of exposure for the set number of copying sheets to the operator when said exposure ends. CONSTITUTION:When the operator operates a start switch for copying, a CPU1 controls first a driving circuit 7 for the copying machine to drive a copying machine body 6; at the same time, the CPU controls a control circuit 5 for a display device. On the other hand, scanning for exposure is started upon lapse of a prescribed time after the operation of the start switch for copying and thereafter, the exposing operation for the set number of sheets is performed. The CPU1 decide whether the exposing times coincide with the set number of sheets and turns on a pilot lamp for the end of exposure in a display device 4 at the prescribed timing for displaying the end of exposure thereby announcing the end of exposure. The pilot lamp for the end of exposure is provided in the above- mentioned way to indicate the end of exposure upon ending of the exposing operation, whereby wasteful time is eliminated and the efficiency of the copying operation is improved.
Patent JP-H0312946-A (JP)
Title: Wafer prealignment method
Inventor: KONO MASAHIKO
IPC: H01L21/68
Filed: 1989-06-10
Abstract: PURPOSE:To establish highly accurate alignment by irradiating the thick surface of a wafer with light and rotating the wafer for alignment of the same. CONSTITUTION:A wafer 11 is attracted by and fixed to the center of a subchuck 15 by a transfer mechanism, and an optical sensor comprising a light emitting element 13 and a photodetector 14 is disposed in the vicinity of the thick surface of the wafer 11 with slits 13a, 14a formed through both elements for stabilization of the sensor. The thick surface of the wafer 11 is irradiated with light from the optical sensors 13, 14 and the wafer 11 is rotated to permit data to be taken out from the wafer 11. Hereby, the position of an orientation flat 12 is detected, and based upon the detected data the center of the orientation flat 12 is defined to be located at a position half the distance of the orientation flat 12. Thus, prealignment of the wafer 11 can be established highly accurately.
Patent JP-H05117272-A (JP)
Title: Production of a lactam derivative
Inventor: JIYON UIRIAMU FURANKU HOWAITOH
IPC: C07B61/00
Filed: 1991-05-23
Abstract: The invention relates to a process for the preparation of a compound of formula (I) <CHEM> wherein R represents a hydrogen atom or a methyl or ethyl group, which comprises cyclising a compound of formula (IV) <CHEM> Where R represents a hydrogen atom, the compound of formula (IV) may optionally be alkylated to produce a compound in which R is methyl or ethyl. The compound of formula (I) is useful as an intermediate in the preparation of 2,3,4,5-tetrahydro-2-[(imidazol-4(or5)-yl)methyl]-1H-pyrido[4,3-b]indo l-1-ones having 5-HT3 antagonist activity.
Patent JP-H1129252-A (JP)
Title: Paper arranging device
Inventor: ALLMENDINGER FRANZ
IPC: B65H31/30
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To increase arrangement volume and attain stacking structure with stability and reliability by making an arrangement table vertically movable in relation to a stop part, determining the vertical position of the arrangement table by at least one sensor, and controlling according to the highest position of the upper face of arranged paper. SOLUTION: A paper arranging device takes an initial position, and in this position, photocopied paper to be fed to a collecting part 1 is collected as stacked paper 4. A frontward limiting device 3 is closed, while grip scissors 5a are opened, and a conveying grip device 5 covers a collecting area. In case of binding the stacked paper after collecting plural sheets of paper, the stacked paper 4 is bound in this place. The stacked paper 4 in a stacking completed state being bound or unbound is gripped by the following grip device 5 by closing the grip scissors 5a, and conveyed in the direction of an arrow mark D. At the end of conveyance, the stacked paper 4 is released from the conveying grip device 5 in a position G by opening the grip scissors 5a.
Patent JP-S5671260-A (JP)
Title: Focus compensating method for cathode-ray tube
Inventor: URANO TADAO
IPC: H01J29/46
Filed: 1979-11-15
Abstract: PURPOSE:To facilitate focus compensation of a cathode-ray tube without relying upon assembling accuracy in such a way that electrical independence is given to shielded electrodes orthogonally located to electrostatic deflecting plates, and a desired voltage is applied thereto. CONSTITUTION:Electronic beams to be emitted in the direction to a target screen 12 are produced by electronic beam generating sources 1-3, focusing on the screen 12 is made by four-polar lenses 4, 5, 10 and deflection of electronic beams is done with use of a pair of vertical axial deflecting plates 7, horizontal axial deflecting plates 11 and shielded electrodes 8a, 8b. Besides, electrical independence is given to the shielded electrodes 8a, 8b, which are connected to power sources 16, 17 which are respectively changeable in the polarity with voltage. In consequence, adjustment of the power sources 16, 17 to improve the focus by vertical movement of the vertical axis of the screen can improve electrically the focus accuracy without relying upon mechanical accuracy.
Patent JP-S5480583-A (JP)
Title: Structure of connector pin assembly
Inventor: ANDOU KUNIHIRO
IPC: H01R12/71
Filed: 1977-12-12
Abstract: PURPOSE: To reduce the abrasion of plugs and attain mechnical and electrical connection, by making the plugs of pins of circular cross section and making wire lapping posts of pins of plygonal cross section.  
     CONSTITUTION: The connector pin assembly comprises a molded insulator board 13 and connector pins 15 consisting of the plugs 15b of circular cross section and the wire lapping posts 15a of cross section shaped as a polygon such as a square. Thereby, the abrasion of the plugs is reduced and mechanical and electrical connection is attained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05326152-A (JP)
Title: Dispersed el element
Inventor: MARUYAMA KAZUMASA
IPC: H05B33/22
Filed: 1992-05-14
Abstract: PURPOSE:To allow the use of a large quantity of a low molecular cyanoethyl compound having a high dielectric constant by mixing, as a binder material for insulating layer and light emitting layer, a specified hydroxyalkyl cellulose with the cyanoethyl compound in a specified weight ratio. CONSTITUTION:As a binder material for insulating layer and light emitting layer to be provided between electrodes of an EL element, the following material is used. Namely, a mixture of 5-50wt.% of a cyanoethylated hydroxyalkyl cellulose having a hydroxyalkyl group substituting ratio of 1-2.3 with 50-90wt.% of a cyanoethylated compound of a material having at least one kind of hydroxyl group selected from minor saccharides, sugar-alcohols, polyhydric alcohols, and their derivatives having molecular weights less than 500 is used.
Patent JP-H0439793-A (JP)
Title: Ic card
Inventor: GOCHI HIDENOBU
IPC: B42D15/10
Filed: 1990-06-05
Abstract: PURPOSE:To easily copy the data between semiconductor storage elements in one IC card by adding a copy signal line. CONSTITUTION:In an IC card 2, a circuit 25 for executing a copy of data between semiconductor storage elements 6, 7 is provided, and also, a terminal for setting it to a copy mode is provided. That is, by the circuit which can copy the data between the semiconductor storage elements 6, 7, one semiconductor storage element and the other semiconductor storage element become a read-out state and a write state, respectively, and simultaneously, by incrementing an address, the data can be copied. In such a manner, the copy of the data between each semiconductor element 6, 7 in the IC card 2 can be simplified, the copy can be executed by an extremely simple method, and also, without providing newly a system for the copy, and the IC card 2 having a high function is obtained.
Patent JP-S5774059-A (JP)
Title: Cooked processed food of egg apple having shelf stability and its processing
Inventor: WATANABE SHIROU
IPC: A23L19/00
Filed: 1980-10-24
Abstract: PURPOSE: To obtain a cooked processed food of egg apple having constant color tone and long-term shelf stability free from uneven boiling, by sprinkling a flavoring on egg apples heated and boiled with a seasoning solution under pressure and boiling them until no remaining soup is left.  
     CONSTITUTION: Fresh egg apple bodies 1' are arranged in the heating pan 3 in such a way that the top face becomes flat without any space, the weight 5 is placed on the wood cover 4, and the egg apple bodies are boiled with a seasoning solution e.g., soy, etc. under pressure A floavoring, e.g., L-glutamic acid, sodium ribonucleotide, etc. is sprinkled on the boiled egg apple bodied by a low fire until no remaining  soup is left. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S635672-A (JP)
Title: Image transmission system
Inventor: YUASA HIROYOSHI
IPC: H04N7/32
Filed: 1986-06-25
Abstract: PURPOSE:To transmit data on rough pictures with a short image update period and to allow a receiver side to monitor a momental change by permitting an image compression circuit to compress image data in a current image frame memory through parallel processing while image data in a last frame buffer is transmitted. CONSTITUTION:A transmitter A is provided with the last image frame buffer 1, the last image frame buffer 10 but one transferring data, the last reference image frame buffer 2 and the last but one reference image frame buffer 11 but one transferring data. Here the operation comes in two flows: the one is for image transmission, an image compression 3  encoding 4  data transmission 5, and the other is for data transfer for requesting sharpness, the current image frame memory 8  the last image frame buffer 1  the last image frame buffer 10 but one. A multiprocessor can process in parallel said two flows. However, in order to take synchronization between processes in the two flows, an order circuit driven by a control signal or an event flag is adopted.
Patent JP-H09305107-A (JP)
Title: Navigation device
Inventor: SASAKI TAKUMI
IPC: G08G1/09
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To secure a safety and also to collect traffic jam information, and further to display the collected traffic jam information easily and exactly. SOLUTION: When a car is involved in a traffic jam during running, a microcomputer 5 judges automatically that the car is in the state of being involved in the traffic jam, and collects information on the jamming through a receiver 8 and outputs the collected information on the jamming to a display device 1 visually or audibly. As a result, it is possible to obtain information on the traffic jamming of a place where the car is safely running or that of the destination without complicated keyboard operation for obtaining the information on the traffic jamming.
Patent JP-S5852906-A (JP)
Title: Apparatus for burning gaseous fuel
Inventor: TACHIBANA TOSHIHIKO
IPC: F23D11/00
Filed: 1981-09-22
Abstract: PURPOSE:To prevent atmosphere introducing openings from being clogged, and to make the burning in a vaporizing chamber good, by designing a vaporizing chamber front board as a double structure which has the atmosphere introducing openings and closes the aperture on the side of a jet nozzle of the vaporizing chamber, and interposing a thermal insulator in the double structure. CONSTITUTION:The burning in a combustion chamber 9 heats a vaporizing chamber cylinder 5 and a combustion chamber cylinder 8, and the heat of them will be transmitted to a rear plate 12 of the vaporizing chamber front board 11 and then to the front plate 14. However, since there is the thermal insulator 15 interposed between the front plate 14 and the rear plate 12 so that an insulating chamber 16 is formed, the heat would not be transmitted. Therefore if the front plate 14 is cooled by the atmosphere, the rear plate 12 would not be cooled. Accordingly, tar would not adhere, and the air openings would not be clogged. Thus, the combustion in the vaporizing chamber 6 can be stabilized at all times.
Patent JP-H11342449-A (JP)
Title: Core for precesion casting having low reactivity against heat resistant alloy molten metal
Inventor: TAKESUE HISAYUKI
IPC: C04B35/14
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a core for precision casting whose reactivity to a heat resistant alloy molten metal is low or the one whose reactivity against the heat resistant alloy molten metal is low and is a superior in a high temperature strength and thermal resistance shock property. SOLUTION: This core is composed of ceramic whose component composition contains one kind, or two or more kinds of oxide barium, oxide cerium, oxide hafnium, oxide beryllium, oxide ytlrium, oxide calcium and oxide thorium at 3-15 wt.% in total, and also contains 10-40 wt.% of silicic acid hafnium, and furthermore 10-40 wt.% of silicic acid zirconium when necessary, and dioxide silicon and unavoidable impurity as a balance.